Implementation and Application of Automata

Invited Papers.- Automata-Theoretic Techniques for Analyzing Infinite-State Systems.- Enumerating Regular Expressions and Their Languages.- Contributed Papers.- A General Weighted Grammar Library.- On the Complexity of Hopcroft's State Minimization Algorithm.- Implementation of Catalytic P Systems.- Code Selection by Tree Series Transducers.- Some Non-semi-decidability Problems for Linear and Deterministic Context-Free Languages.- Brute Force Determinization of NFAs by Means of State Covers.- Computing the Follow Automaton of an Expression.- Viral Gene Compression: Complexity and Verification.- Concatenation State Machines and Simple Functions.- FIRE Station: An Environment for Manipulating Finite Automata and Regular Expression Views.- Finding Finite Automata That Certify Termination of String Rewriting.- Linear Encoding Scheme for Weighted Finite Automata.- The Generalization of Generalized Automata: Expression Automata.- An Automata Approach to Match Gapped Sequence Tags Against Protein Database.- State Complexity of Concatenation and Complementation of Regular Languages.- Minimal Unambiguous ?NFA.- Substitutions, Trajectories and Noisy Channels.- State Complexity and the Monoid of Transformations of a Finite Set.- An Application of Quantum Finite Automata to Interactive Proof Systems (Extended Abstract).- Time and Space Efficient Algorithms for Constrained Sequence Alignment.- Stochastic Context-Free Graph Grammars for Glycoprotein Modelling.- Parametric Weighted Finite Automata for Figure Drawing.- Regional Finite-State Error Repair.- Approximating Dependency Grammars Through Intersection of Regular Languages.- On the Equivalence-Checking Problem for a Model of Programs Related With Multi-tape Automata.- Poster Papers.- Tight Bounds for NFA to DFCA Transformations for Binary Alphabets.- Simulating the Process of Gene Assembly in Ciliates.- A BDD-Like Implementation of an Automata Package.- Approximation to the Smallest Regular Expression for a Given Regular